CN203615168U - Rotary type light sensing LED small night light - Google Patents
Rotary type light sensing LED small night light Download PDFInfo
- Publication number
- CN203615168U CN203615168U CN201320342331.4U CN201320342331U CN203615168U CN 203615168 U CN203615168 U CN 203615168U CN 201320342331 U CN201320342331 U CN 201320342331U CN 203615168 U CN203615168 U CN 203615168U
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- CN
- China
- Prior art keywords
- light
- lower casing
- rotary
- housing
- circular groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000035807 sensation Effects 0.000 claims description 19
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000006698 induction Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- F21S8/035—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade by means of plugging into a wall outlet, e.g. night light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
- F21V37/0095—Night lamps; Votive lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Architecture (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a rotary type light sensing LED small night light. The small night light comprises a housing and a rotating plug socket in through connection with the bottom end of the housing; the housing comprises an upper casing and a lower casing; the lower casing is enclosed to form an accommodate cavity; a light-operated switch is arranged in the accommodate cavity; a circular groove is arranged in the bottom end of the lower casing; positioning flanges are arranged on the edge of the circular groove; the rotating plug socket comprises a plug socket housing and a rotating connecting seat connected to the upper part of the plug socket housing; and a plurality of positioning grooves correspondingly buckled with the positioning flanges are arranged in the outer annulus face of the top end of the plug socket seat. According to the utility model, an LED light connected to the light-operated switch is arranged on the small night light, so the small night light has light-operated induction; the rotating connecting mode of the rotating plug socket and the lower casing is simpler, so cost is effectively reduced; and the positioning flanges are innovatively arranged on the bottom end of the lower casing, and cooperate with the positioning grooves in the outer annulus face of the top end of the plug socket seat, so the small night light is capable of rotating for 360 degrees, and a positioning problem of space irradiation of the small night light is solved.
Description
Technical field
The utility model relates to technical field of lamps, relates in particular to a kind of easy to assembly, rotary light sensation LED mini light night that rotation location is quick, highly sensitive.
Background technology
Mini light night is that decoration is main as lamp decoration, and illumination is auxiliary product, and along with living standard progressively improves, mini light night miscellaneous, except meeting the demand of illumination, also will meet the effect of decorating and beautifying room.Conventional mini light night in general family is the small-sized light fixture that can directly be plugged in supply socket.The Chinese patent that is 201120000990.0 as the patent No. discloses a kind of rotary small night lamp, comprise lamp socket body, there is relative end face and bottom surface, bottom surface arranges the spatial accommodation of a recessed lamp socket body, one plug, one end is provided with two metal sheets, the other end is provided with a swivel joint, swivel joint tightly fits in spatial accommodation inside, and with respect to 360 ° of rotations of spatial accommodation, one bulb, be arranged on the 3rd of lamp socket body, one switch module, lamp socket body interior is set, comprise a switch (can contact or contactless), the exposed end face at lamp socket body of switch, two metal sheets, between switch module and bulb, be electrically connected.Like this with regard to complicated structure, assembling trouble, production cost is higher, requires further improvement.The Chinese patent that and for example number of patent application of inventor's earlier application is 201220104130.6 discloses a kind of rotary small night lamp lamp holder, include housing, lamp base component, bulb interface, the first electrodes conduct sheet and the second electrodes conduct sheet, in housing, be also provided with annular and connect conducting strip, lamp base component includes lamp socket, two power pins, lamp socket is rotatably connected on enclosure interior, one of them power pin is electrically connected with the second electrodes conduct sheet, the top of another power pin contacts and is connecting on conducting strip, simplify the structure, reduce assembly technology and cost, and lamp base component can rotate by 360 degree, can adapt to the socket of any jack direction, easy to use, and enclosure interior is provided with the scale that is used to indicate lamp socket anglec of rotation data, so in use, can facilitate rotating lamp holder to regulate required angle, each angle all has angle-data to show, user can be very clear to the angle-data regulating like this, use easy to adjust, angular adjustment is accurate, save time.
Utility model content
The purpose of this utility model is, overcomes the above-mentioned defect of prior art, provides a kind of easy to assembly, the rotary light sensation LED mini light night that production cost is low.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of rotary light sensation LED mini light night, comprise housing, switching is at the rotary insertion headstock of housing bottom, housing comprises upper casing, lower casing, upper casing top is provided with light hole, upper casing bottom is provided with the post that is located by connecting, upper casing left side is provided with lamp head shell, lower casing encloses formation accommodating cavity, accommodating cavity is built-in with conducting strip, lower casing left side is provided with lower lamp head shell, the outer front end of lower lamp head shell and upper lamp head shell is socketed with the collar, be provided with circular groove in lower casing center bottom, circular groove middle part is provided with middle joint pin, rotary insertion headstock comprises connector assembly shell, is plugged on connector assembly shell and is provided with pin, and connector assembly shell middle part offers locating hole, is connected to the seat that is rotatably connected of connector assembly shell upper inner chamber, on the built-in conducting strip of accommodating cavity, is provided with light-operated switch, on circular groove, be provided with multiple locating flanges, connector assembly shell top cylindrical anchor ring is provided with the detent of the corresponding buckle of locating flange of multiple and lower casing bottom circular groove, is provided with set screw in locating hole, is arranged with retainer spring on set screw.
Light-operated switch comprises PCB circuit board and is arranged on the optical flame detector on PCB circuit board, and optical flame detector top is connected with light sensation sheet.
PCB circuit board left side is connected with LED lamp.
Locating flange quantity is 2 to 8; The quantity of detent is 4 to 8
Usefulness of the present utility model is, with respect to other light sensation mini light night or rotary small night lamp, LED lamp is set on night lamp structure and is connected on light-operated switch, makes it have light-operated induction, increased the practicality of mini light night; Rotary insertion headstock is simpler with the mode that is rotatably connected of lower casing, and entirety assembling only needs two screws to locate completely, and reduces the metal connecting sheet of mini light night, effectively reduces cost; Having more creationary is in lower casing bottom, locating flange to be set dexterously, locating flange is matched with the detent arranging on the cylindrical anchor ring of connector assembly shell top, allow mini light night can carry out freely 360 ° of rotations, thereby solve the space illumination orientation problem of mini light night.
Accompanying drawing explanation
Fig. 1 is the stereogram of rotary light sensation LED mini light night described in the utility model;
Fig. 2 is the exploded view of rotary light sensation LED mini light night described in the utility model;
Fig. 3 is the rotary insertion headstock top view of rotary light sensation LED mini light night described in the utility model;
Fig. 4 is the lower casing upward view of rotary light sensation LED mini light night described in the utility model.
The specific embodiment
Be further described with regard to the technical scheme of the rotary light sensation LED of the utility model mini light night below in conjunction with accompanying drawing and preferred embodiment.
As shown in Figures 1 to 4, the rotary light sensation LED of one described in the utility model mini light night, comprise housing 1, switching is at the rotary insertion headstock 4 of housing 1 bottom, housing comprises upper casing 11, lower casing 12, upper casing 11 bottoms are provided be located by connecting post 110 and a multiple locating dowel 111, upper casing 11 left sides are provided with lamp head shell 113, upper casing 11 tops are provided with light hole 13, lower casing 12 is provided with accommodating cavity, accommodating cavity is built-in with light-operated switch 16, light-operated switch 16 is connected with the first conducting strip 14 and the second conducting strip 15, lower casing 12 left sides are provided with lower lamp head shell 121, lower lamp head shell 121 is socketed with the collar 3 with the outer front end of upper lamp head shell 113, be provided with circular groove 122 in lower casing 12 center bottom, circular groove 122 middle parts are provided with joint pin 123, joint pin 123 front sides, rear side and right side are respectively equipped with the first plug connecting hole 124, the second plug connecting hole 125, connect locating hole 126, on circular groove 122 limits, be also provided with four locating flanges 127, be separately positioned on circular groove 122 before, after, left, right, rotary insertion headstock 4 comprises connector assembly shell 41, be plugged on the first pin 42 on connector assembly shell 41, the second pin 43, connector assembly shell 41 middle parts offer the second locating hole 40, be connected to the seat 44 that is rotatably connected of connector assembly shell 41 top inner chambers, the seat 44 top inner chambers middle parts that are rotatably connected are provided with inner sleeve 441, seat 44 outer setting that are rotatably connected have overcoat 442, inner sleeve 441 outer ends are socketed with interior becket 45, the outer end of overcoat 442 is socketed with outer becket 46, the first pin 42, the top of the second pin 43 is electrically connected with outer becket 46 inner peripheral surfaces respectively, interior becket 45 inner peripheral surface electrical connections.
Light-operated switch 16 comprises PCB circuit board 17 and is arranged on the optical flame detector 18 on PCB circuit board 17, and optical flame detector 18 tops are connected with light sensation sheet 19.
The bottom of the first conducting strip 14, the second conducting strip 15 through the first plug connecting hole 124, the second plug connecting hole 125 of lower casing 12 bottoms, is electrically connected with outer becket 46 inner peripheral surfaces respectively respectively, the 45 outer circumference surface electrical connections of interior becket.
In the connection locating hole 126 of the circular groove 122 of lower casing 12 and the post 110 that is located by connecting of upper casing 11 bottoms, be connected with the first set screw 5.
Between second locating hole 40 at connector assembly shell 41 middle parts and the middle joint pin 123 of lower casing 12 center bottom, be connected with the second set screw 6, the second set screw 6 outer cover and be provided with retainer spring 7.
The first conducting strip 14 is controlled break-make with the second conducting strip 15 by light-operated switch 16 and is connected.
Above, the variation that the light sensation sheet of light-operated switch and optical flame detector are responded to external environment light quantity by light hole reaches the illumination of controlling LED lamp, because lower casing bottom is provided with locating flange, locating flange is matched with the detent arranging on the cylindrical anchor ring of connector assembly shell top, mini light night can be rotated at any angle.
Above-described is only principle of the present utility model and preferred embodiment.It should be pointed out that to those skilled in the art, not departing under the prerequisite of the utility model principle, can also make some modification and improvement, also should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a rotary light sensation LED mini light night, comprise housing, switching is at the rotary insertion headstock of housing bottom, housing comprises upper casing, lower casing, upper casing top is provided with light hole, upper casing bottom is provided with the post that is located by connecting, upper casing left side is provided with lamp head shell, lower casing encloses formation accommodating cavity, accommodating cavity is built-in with conducting strip, and lower casing left side is provided with lower lamp head shell, and the outer front end of lower lamp head shell and upper lamp head shell is socketed with the collar, be provided with circular groove in lower casing center bottom, circular groove middle part is provided with middle joint pin; Rotary insertion headstock comprises connector assembly shell, be plugged on connector assembly shell and be provided with pin, connector assembly shell middle part offers locating hole, is connected to the seat that is rotatably connected of connector assembly shell upper inner chamber, it is characterized in that: on the built-in conducting strip of described accommodating cavity, be provided with light-operated switch; On circular groove, be provided with multiple locating flanges, connector assembly shell top cylindrical anchor ring is provided with the detent of the corresponding buckle of locating flange of multiple and lower casing bottom circular groove, is provided with set screw in locating hole, is arranged with retainer spring on set screw.
2. rotary light sensation LED mini light night according to claim 1, is characterized in that: described light-operated switch comprises PCB circuit board and be arranged on the optical flame detector on PCB circuit board, and optical flame detector top is connected with light sensation sheet.
3. rotary light sensation LED mini light night according to claim 2, is characterized in that: described PCB circuit board left side is connected with LED lamp.
4. rotary light sensation LED mini light night according to claim 1, is characterized in that: described locating flange quantity is 2 to 8; The quantity of detent is 4 to 8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342331.4U CN203615168U (en) | 2013-06-14 | 2013-06-14 | Rotary type light sensing LED small night light |
| US13/933,108 US9285106B2 (en) | 2013-06-14 | 2013-07-01 | Rotary optically controlled LED night lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342331.4U CN203615168U (en) | 2013-06-14 | 2013-06-14 | Rotary type light sensing LED small night light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203615168U true CN203615168U (en) | 2014-05-28 |
Family
ID=50767810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320342331.4U Expired - Fee Related CN203615168U (en) | 2013-06-14 | 2013-06-14 | Rotary type light sensing LED small night light |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9285106B2 (en) |
| CN (1) | CN203615168U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8215820B2 (en) * | 2009-05-14 | 2012-07-10 | Mary Elle Fashions | LED night-light |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5352122A (en) * | 1992-12-15 | 1994-10-04 | Speyer Henning J | Rotatable electrical connector |
| US5683254A (en) * | 1996-01-02 | 1997-11-04 | Lin; Chiu-Chen | Swivel plug structure with a bulb socket |
| US5727953A (en) * | 1996-07-31 | 1998-03-17 | Brk Brands, Inc. | Nite lite with rotatable prongs |
| US5954519A (en) * | 1998-08-19 | 1999-09-21 | Hsiao; Hsu-Ting | Mounting position adjustable mini wall lamp |
| US6093028A (en) * | 1999-03-25 | 2000-07-25 | Yang; Wen-Yuan | Night lamp with side mounting type rotary powder input plug |
| US6488510B2 (en) * | 2001-03-21 | 2002-12-03 | Long-Beam Enterprise Co., Ltd. | Rotary-plug wall lamp |
| US6572245B2 (en) * | 2001-10-24 | 2003-06-03 | All-Line Inc. | Nightlight with dynamic image effect |
| US6576852B1 (en) * | 2002-10-15 | 2003-06-10 | Kuo-Fen Shu | Night lamp with a revolving switch |
| US20060171141A1 (en) * | 2005-02-01 | 2006-08-03 | Hsinn Inn Enterprise Co., Ltd. | Wall-insert type LED lamp |
| US7712915B2 (en) * | 2008-09-12 | 2010-05-11 | Yi-Chuan Liu | Emergency light with a rotatable electrical plug |
| US8133059B1 (en) * | 2010-10-26 | 2012-03-13 | Ming Jen Hsiao | Angle-adjustable night lamp assembly for aroma diffusing night lamp system |
| US8147097B1 (en) * | 2010-12-30 | 2012-04-03 | Ming Jen Hsiao | Angle-adjustable aroma-diffusing night lamp system |
| US8147116B1 (en) * | 2010-12-30 | 2012-04-03 | Ming Jen Hsiao | Safety lamp bulb connector assembly |
| US8425105B2 (en) * | 2011-08-19 | 2013-04-23 | Wen-Yuan Yang | Nightlight having a rotatable plug |
-
2013
- 2013-06-14 CN CN201320342331.4U patent/CN203615168U/en not_active Expired - Fee Related
- 2013-07-01 US US13/933,108 patent/US9285106B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9285106B2 (en) | 2016-03-15 |
| US20140369074A1 (en) | 2014-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170320 Address after: 523000 Guangdong Province, Dongguan city bridge and Zhen Shan Cun Ya Di Nan Road No. 399 building two floor A Patentee after: Dongguan fortune Industrial Co., Ltd. Address before: 523528 Guangdong city of Dongguan Province East Qiaotou Shuikou Stone Management District Road No. 42 first floor Patentee before: Tian Chuanjia |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20180614 |